My underage brother got me and my sisters pregnant, then we ate our mother’s flesh
The shocking sex life of the Adactylidium mite, Nature’s weirdest incestuous cannibal
Move over, Cersei Lannister. You are about to be dethroned by a microscopic insect even more debauched and vicious than you are.
Meet the Adactylidium genus, a family of tiny mites found mostly in the Middle East. These mites are so tiny they actually live as parasites on the minute eggs of another insect called a thrip.
Unseen by naked human eyes and known only to a handful of entomologists, these miniature monsters are some of the most disgusting perverts you have never heard of.
And we all had sex with our baby brother…while still in our mother’s womb!
That’s right. A female Adactylidium mite is born pregnant. She carries several eggs in her womb that hatch inside her. The weird part is that only one baby is male while the others are female, typically between five and eight of them per litter.
The next part is not for the faint-hearted.
Here we go. You have been warned.
The sisters all take turns having sex with their brother while still inside their mother’s womb! They do this continuously until they all become pregnant, even before they’re born!
For some reason these insects have no issues with their unborn infants having incestuous sex. But well, that’s how Mother Nature made them.
What to do when your mother has no birth canal
Here’s another quirk of Adactylidium physiology — females have no birth canals, nor anything remotely resembling a vagina. How on Earth do they give birth?
Well, they don’t!
Cue the next gruesome segment in this horror parade. As if the underage incest weren’t enough already.
An Adactylium mite’s babies simply eat their way out of their mother’s body! That’s right, the babies are fully equipped with a set of vicious jaws, which they put to good use eating their parent from the inside out! How lovely.
Underage incest and cannibalism, who knew insects were such perverts?
And the cycle continues
Once they have burst out of their parent, who is now as good as dead, the female mites go along searching for a new thrip egg to infest. Meanwhile, what happens to their brother?
Well that depends. In some species, the male chews his way out of his mother’s womb along with his sisters, but then dies shortly afterwards. At least he gets to enjoy the sunshine, if only for a few hours.
Other species don’t get to experience even this. The male baby mite simply dies in the womb after impregnating all his sisters (likely from exhaustion, poor thing). And that’s it. Imagine an entire species where males exists only to become the underage sperm donors for their own sisters, and then proceeding to die before experiencing the outside world. Never mind the fact that the sisters have to eat their way out of their mothers’ wombs and then becoming parasites infesting the eggs of other insect species.
But here’s the caveat: once free to roam the outside, the sisters quickly mature into adults who live miserably short lives.
How short?
Why, about four days.
And that’s it. After the four days are up, the females’ babies, fathered by their dead brother and well intent on continuing the vicious cycle of underage incest and cannibalism, proceed to eat their way and burst out of their mothers’ bodies just as their mothers had done to their grandmothers. What goes around indeed comes around.
And this new generation of baby mites will then grow up into adult mites who, after four days, are again ripped apart from the inside by the next crop of babies to continue a cycle that has been ongoing for the past few million years.
The moral of this story?
Don’t be judgmental and accept the fact that your ideas of propriety and decent behaviour are just that: yours. Others do things very differently. The world is vast and Mother Nature’s ingenuity is boundless.
Let the weird insect perverts be the perverts that Nature intended them to be.





